Answer in brief
CVE-2026-68133 records a Unknown severity vulnerability in ice: fix PTP Call Trace during PTP release. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=8293e4cb2ff54b1ec4f7206dcb74c908f62a3fb8 <7d517b255f669cedd09830214d55f2f413b34481 || >=8293e4cb2ff54b1ec4f7206dcb74c908f62a3fb8 <e4406cbdd915f702d2ed9ee8b30683a16b06c6ac || >=8293e4cb2ff54b1ec4f7206dcb74c908f62a3fb8 <14fceda28069fdbe1bb49cdb6e1774892b583348 || >=8293e4cb2ff54b1ec4f7206dcb74c908f62a3fb8 <f6a7e00b81e35ef1325234925f2fe1e53b466f92 | 7d517b255f669cedd09830214d55f2f413b34481, e4406cbdd915f702d2ed9ee8b30683a16b06c6ac, 14fceda28069fdbe1bb49cdb6e1774892b583348, f6a7e00b81e35ef1325234925f2fe1e53b466f92 |
| Linux/Linuxgeneric | 6.9 | Not reported |
Published upstream
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 10, 2026
In the Linux kernel, the following vulnerability has been resolved: ice: fix PTP Call Trace during PTP release If a PF reset occurs when the PTP state is ICE_PTP_UNINIT, then ice_ptp_rebuild() will update the state to ICE_PTP_ERROR. This will result in the following PTP release call trace during driver unload: kernel BUG at lib/list_debug.c:52! ice_ptp_release+0x332/0x3c0 [ice] ice_deinit_features.part.0+0x10e/0x120 [ice] ice_remove+0x100/0x220 [ice] This was observed when passing PF1 through to a VM. ice_ptp_init() fails because ctrl_pf is NULL and sets the state to ICE_PTP_UNINIT. Fix by detecting the ICE_PTP_UNINIT state in ice_ptp_rebuild() and returning without error, preventing the invalid state transition to ICE_PTP_ERROR. The only valid path to ICE_PTP_ERROR is from ICE_PTP_RESETTING after a failed rebuild.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-68133 records a Unknown severity vulnerability in ice: fix PTP Call Trace during PTP release. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=8293e4cb2ff54b1ec4f7206dcb74c908f62a3fb8 <7d517b255f669cedd09830214d55f2f413b34481 || >=8293e4cb2ff54b1ec4f7206dcb74c908f62a3fb8 <e4406cbdd915f702d2ed9ee8b30683a16b06c6ac || >=8293e4cb2ff54b1ec4f7206dcb74c908f62a3fb8 <14fceda28069fdbe1bb49cdb6e1774892b583348 || >=8293e4cb2ff54b1ec4f7206dcb74c908f62a3fb8 <f6a7e00b81e35ef1325234925f2fe1e53b466f92 | 7d517b255f669cedd09830214d55f2f413b34481, e4406cbdd915f702d2ed9ee8b30683a16b06c6ac, 14fceda28069fdbe1bb49cdb6e1774892b583348, f6a7e00b81e35ef1325234925f2fe1e53b466f92 |
| Linux/Linuxgeneric | 6.9 | Not reported |
Published upstream
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 10, 2026
In the Linux kernel, the following vulnerability has been resolved: ice: fix PTP Call Trace during PTP release If a PF reset occurs when the PTP state is ICE_PTP_UNINIT, then ice_ptp_rebuild() will update the state to ICE_PTP_ERROR. This will result in the following PTP release call trace during driver unload: kernel BUG at lib/list_debug.c:52! ice_ptp_release+0x332/0x3c0 [ice] ice_deinit_features.part.0+0x10e/0x120 [ice] ice_remove+0x100/0x220 [ice] This was observed when passing PF1 through to a VM. ice_ptp_init() fails because ctrl_pf is NULL and sets the state to ICE_PTP_UNINIT. Fix by detecting the ICE_PTP_UNINIT state in ice_ptp_rebuild() and returning without error, preventing the invalid state transition to ICE_PTP_ERROR. The only valid path to ICE_PTP_ERROR is from ICE_PTP_RESETTING after a failed rebuild.
Quoted source text, attributed separately from HOL analysis.